General

  • Target
    2026-09-22_7798de7e5bf55eb16e05b5e2c2be84a0_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop
  • Size 734KB
  • Sample260922-yaastaea23
  • SHA256 ae20df0f9ea5d37a95482e89654fcf5929942f2c7f75fbd62fe3c1bb375a592f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-09-22_7798de7e5bf55eb16e05b5e2c2be84a0_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop
    • Size 734KB
    • SHA256 ae20df0f9ea5d37a95482e89654fcf5929942f2c7f75fbd62fe3c1bb375a592f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects Ramsay payload

    • Detects the HideDriver kernel rootkit component of Ramsay

    • Family: Ramsay

      Ramsay is a cyber-espionage framework and spyware that collects documents from air-gapped networks.

    • Detects Reflective DLL injection artifacts

    • Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks